Eye marks can appear in random positions. Open an eye by forming a win in the eye mark's location. 2 special wilds will be added to the grid when no further wins are achieved. Winning charges the portal. After winning on 7 symbols, 2 special wilds are added to the grid. After winning on 14 symbols, 2 special wilds are added to the grid. If a win is achieved with a special wild, the abyss portal effect is triggered. After winning on 27 symbols, 2 special wilds are added to the grid. If a win is achieved with a special wild, the void portal effect is triggered. The game continues as normal after the effects.
Abyss removes a row or column from the winning special wild symbol. The symbols removed will contribute further to charging the portal. If abyss removes another special wild, the removal will also be initiated from that symbol.
Void chooses 1 regular symbol at random and removes all matching symbols from the grid. The other world free round is triggered after winning on 42 symbols. You are awarded 1 free round with 3 random portal effects. If the portal is over-charged, an additional portal effect is added for every 3 additional winning symbols collected - up to a maximum of 7 portal effects.